Essentials
Product Collection: Intel® Core™ Ultra Processors (Series 2)
Code Name: Products formerly Arrow Lake
Vertical Segment: Desktop
Processor Number: 225F
Overall Peak TOPS (Int8): 19
CPU Specifications
Total Cores: 10
# of Performance-cores: 6
# of Efficient-cores: 4
# of Low Power Efficient-cores: 0
Total Threads: 10
Max Turbo Frequency: 4.9 GHz
Performance-core Max Turbo Frequency: 4.9 GHz
Efficient-core Max Turbo Frequency: 4.4 GHz
Performance-core Base Frequency: 3.3 GHz
Efficient-core Base Frequency: 2.7 GHz
Cache: 20 MB Intel® Smart Cache
Total L2 Cache: 22 MB
Processor Base Power: 65 W
Maximum Turbo Power: 121 W
Intel® Deep Learning Boost (Intel® DL Boost) on CPU: Yes
AI Software Frameworks Supported by CPU: OpenVINO™ | WindowsML | DirectML | ONNX RT | WebNN
CPU Lithography: TSMC N3B
Supplemental Information
Embedded Options Available: No
Use Conditions: PC/Client/Tablet
Memory Specifications
Max Memory Size (dependent on memory type): 256 GB
Memory Types: Up to DDR5 6400 MT/s
Max # of Memory Channels: 2
ECC Memory Supported : No
GPU Specifications
Graphics Output: n/a
Xe-cores: 0
Intel® Quick Sync Video: No
# of Displays Supported: 0
NPU Specifications
NPU Name: Intel® AI Boost
NPU Peak TOPS (Int8): 13
Sparsity Support: Yes
Windows Studio Effects Support: Yes
AI Software Frameworks Supported by NPU: OpenVINO™ | WindowsML | DirectML | ONNX RT | WebNN
Expansion Options
Direct Media Interface (DMI) Revision: 4
Max # of DMI Lanes: 8
Intel® Thunderbolt™ 4: Yes
Scalability: 1S Only
PCI Express Revision: 5.0 and 4.0
PCI Express Configurations: Up to 1×16+2×4 | 2×8+2×4 | 1×8+4×4
Max # of PCI Express Lanes: 24
Package Specifications
Sockets Supported: FCLGA1851
Thermal Solution Specification: PCG 2022C
Max Operating Temperature: 105 °C
Package Size: 45 mm x 37.5 mm
Advanced Technologies
Intel® Gaussian & Neural Accelerator: 3.5
Intel® Thread Director: Yes
Intel® Speed Shift Technology: Yes
Intel® Turbo Boost Technology: 2.0
Intel® Hyper-Threading Technology: No
Intel® 64: Yes
Instruction Set: 64-bit
Instruction Set Extensions: Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2
Idle States: Yes
Enhanced Intel SpeedStep® Technology: Yes
Thermal Monitoring Technologies: Yes
Intel® Volume Management Device (VMD): Yes
Security & Reliability
Intel® Threat Detection Technology (TDT): Yes
Intel® Active Management Technology (AMT): No
Intel® Standard Manageability (ISM): Yes
Intel® Remote Platform Erase (RPE): No
Intel® One-Click Recovery: No
Intel® Secure Key: Yes
Intel® Control-Flow Enforcement Technology: Yes
Intel® Total Memory Encryption – Multi Key: No
Intel® AES New Instructions: Yes
Intel® Trusted Execution Technology: Yes
Execute Disable Bit: Yes
Intel® OS Guard: Yes
Intel® Boot Guard: Yes
Mode-based Execute Control (MBEC): Yes
Intel® Stable IT Platform Program (SIPP): No
Intel® Virtualization Technology with Redirect Protection (VT-
